@charset "utf-8";
@function bfb($b){
    @return $b/1920*100%;
}
@function bfbl($b){
    @return $b/1477*100%;
}
*{
     font-family:"century gothic";
}
.center{
    
}
.banner{
    width: bfb(1477);
    margin: 0 auto;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    .img{
        width: 100%;
        overflow: hidden;
        img{
            width: 100%;
            display: block;
        }
    }
    .left_btn{
        width: bfbl(59);
        position: absolute;
        top: 50%;
        left: 0;
        transform: translate(0,-50%);
        display: flex;
        justify-content: center;
        align-items: center;
        cursor: pointer;
        overflow: hidden;
        img{
           width: 100%;
           display: block;
        }
    }
    .right_btn{
        width: bfbl(59);
        position: absolute;
        top: 50%;
        right: 0;
        transform: translate(0,-50%);
        display: flex;
        justify-content: center;
        align-items: center;
        cursor: pointer;
        overflow: hidden;
        img{
           width: 100%;
           display: block;
        }
    }
}
.text{
    width: bfb(1005);
    margin: 50px auto;
    img:hover{
        transition: all 0.5s; 
        transform: scale(1.1);
    }
    .text_tit{
        font-size: 18px;
        color: #262626;
        padding-bottom: 20px;
        font-weight: bold;
        letter-spacing: 1px;
    }
    .text_t{
        font-size: 16px;
        color: #262626;
        padding-bottom: 20px;
        letter-spacing: 1px;
        word-wrap: break-word;
    }
    .img{
        width: 100%;
        overflow: hidden;
        padding-bottom: 20px;
        img{
            width: 100%;
            display: block;
        }
    }
}

@media only screen and (max-width:768px){
.banner{
    width:96%;
    margin: 0 auto;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    .img{
        width: 100%;
        overflow: hidden;
        img{
            width: 100%;
            display: block;
        }
    }
    .left_btn{
        width: bfbl(59);
        position: absolute;
        top: 50%;
        left: 0;
        transform: translate(0,-50%);
        display: flex;
        justify-content: center;
        align-items: center;
        cursor: pointer;
        overflow: hidden;
        img{
           width: 100%;
           display: block;
        }
    }
    .right_btn{
        width: bfbl(59);
        position: absolute;
        top: 50%;
        right: 0;
        transform: translate(0,-50%);
        display: flex;
        justify-content: center;
        align-items: center;
        cursor: pointer;
        overflow: hidden;
        img{
           width: 100%;
           display: block;
        }
    }
}
.text{
    width: 96%;
    margin: 10px auto;
    .text_tit{
        font-size: 16px;
        color: #262626;
        padding-bottom: 10px;
        font-weight: 700;
    }
    .text_t{
        font-size: 14px;
        color: #262626;
        padding-bottom: 10px;
    }
    .img{
        width: 100%;
        overflow: hidden;
        padding-bottom: 10px;
        img{
            width: 100%;
            display: block;
        }
    }
}
}
